100%Polyester, LACE Fabric IS NOT Elasticity!!! but is soft. Design: Shapes a rounded neckline, and fluttering short sleeves. above the knee, Mid-thigh. lovely eyelash lace, V-back with hidden zipper, Hit the waists perfectly. may be worn with any standard bra. eyelash lace short sleeve dress super elegant and beautiful you can got tons of compliments! Occasion: Suitable perfect for a summer wedding guest, cocktail event, holiday, dinner date, daily life, wear to work, family gathering, from business casual, bachelor party, club, nightclub, night out, clubwear, a play, evening, vacation, dating or leisure ect special occasions. Style good for spring, summer, autumn and winter.